paku-paku = to flap ones mouth open and closed
taberu = eating
there's some Japanese for you, so now along with domo arigato (thank you ありがとう) and konichiwa (hello こんにちは ) you now know 4 words in Japanese. Congrats, you already know 50% more Japanese words than the average American.
Along with this interesting tidbit of information, I also wanted to make sure everyone with an android phone knew that today on the Amazon App Store you can download PacMan for free! Below I have provided a link for it. It's identical to the original arcade game except that it uses a virtual touch screen joystick, fear not the virtual joystick works surprisingly well, so I recommend all of you download it and play it. Have fun!
link to download PacMan for Android for free (today only)